46 citations · 147 across the 28 of their papers we have counts for
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quant-ph1997★ 2 cited
Rectangular Well as Perturbation
Mariusz Dudek, Stefan Giller, Piotr Milczarski
We discuss a finite rectangular well as a perturbation for the infinite one with a depth of the former as a perturbation parameter. In particular we consider a behaviour of e…
quant-ph1997★ 6 cited
Change of Variable as Borel Resummation of Semiclassical Series
Stefan Giller, Piotr Milczarski
It is shown that a change of variable in 1-dim Schroedinger equation applied to the Borel summable fundamental solutions [Giller] is equivalent to Borel resummation of the fundamen…
q-alg1997
spl(p,q) superalgebra and differential operators
Yves Brihaye, Stefan Giller, Piotr Kosinski
Series of finite dimensional representations of the superalgebras spl(p,q) can be formulated in terms of linear differential operators acting on a suitable space of polynomials. We…